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<div class="titlepage"><div><div>
<h2 class="title">
<a id="release-notes-7.6.1"></a>Elasticsearch version 7.6.1<a class="edit_me edit_me_private" rel="nofollow" title="Editing on GitHub is available to Elastic" href="https://github.com/elastic/elasticsearch/edit/7.7/docs/reference/release-notes/7.6.asciidoc">edit</a>
</h2>
</div></div></div>
<p>Also see <a class="xref" href="breaking-changes-7.6.html" title="Breaking changes in 7.6">Breaking changes in 7.6</a>.</p>
<h3>
<a id="bug-7.6.1"></a>Bug fixes<a class="edit_me edit_me_private" rel="nofollow" title="Editing on GitHub is available to Elastic" href="https://github.com/elastic/elasticsearch/edit/7.7/docs/reference/release-notes/7.6.asciidoc">edit</a>
</h3>
<div class="variablelist">
<dl class="variablelist">
<dt>
<span class="term">
Aggregations
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Decode max and min optimization more carefully <a href="https://github.com/elastic/elasticsearch/pull/52336" class="ulink" target="_top">#52336</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/52220" class="ulink" target="_top">#52220</a>)
</li>
<li class="listitem">
Fix a DST error in date_histogram <a href="https://github.com/elastic/elasticsearch/pull/52016" class="ulink" target="_top">#52016</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/50265" class="ulink" target="_top">#50265</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Audit
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Logfile audit settings validation <a href="https://github.com/elastic/elasticsearch/pull/52537" class="ulink" target="_top">#52537</a> (issues: <a href="https://github.com/elastic/elasticsearch/issues/47038" class="ulink" target="_top">#47038</a>, <a href="https://github.com/elastic/elasticsearch/issues/47711" class="ulink" target="_top">#47711</a>, <a href="https://github.com/elastic/elasticsearch/issues/52357" class="ulink" target="_top">#52357</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
CCR
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Fix shard follow task cleaner under security <a href="https://github.com/elastic/elasticsearch/pull/52347" class="ulink" target="_top">#52347</a> (issues: <a href="https://github.com/elastic/elasticsearch/issues/44702" class="ulink" target="_top">#44702</a>, <a href="https://github.com/elastic/elasticsearch/issues/51971" class="ulink" target="_top">#51971</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Features/cat APIs
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Fix NPE in RestPluginsAction <a href="https://github.com/elastic/elasticsearch/pull/52620" class="ulink" target="_top">#52620</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/45321" class="ulink" target="_top">#45321</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Features/ILM+SLM
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
ILM fix the init step to actually be retryable <a href="https://github.com/elastic/elasticsearch/pull/52076" class="ulink" target="_top">#52076</a>
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Features/Ingest
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Handle errors when evaluating if conditions in processors <a href="https://github.com/elastic/elasticsearch/pull/52543" class="ulink" target="_top">#52543</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/52339" class="ulink" target="_top">#52339</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Features/Monitoring
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Fix NPE in cluster state collector for monitoring <a href="https://github.com/elastic/elasticsearch/pull/52371" class="ulink" target="_top">#52371</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/52317" class="ulink" target="_top">#52317</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Features/Stats
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Switch to AtomicLong for "IngestCurrent" metric to prevent negative values <a href="https://github.com/elastic/elasticsearch/pull/52581" class="ulink" target="_top">#52581</a> (issues: <a href="https://github.com/elastic/elasticsearch/issues/52406" class="ulink" target="_top">#52406</a>, <a href="https://github.com/elastic/elasticsearch/issues/52411" class="ulink" target="_top">#52411</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Infra/Packaging
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Limit _FILE env var support to specific vars <a href="https://github.com/elastic/elasticsearch/pull/52525" class="ulink" target="_top">#52525</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/52503" class="ulink" target="_top">#52503</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Machine Learning
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Don’t return inflated definition when storing trained models <a href="https://github.com/elastic/elasticsearch/pull/52573" class="ulink" target="_top">#52573</a>
</li>
<li class="listitem">
Validate tree feature index is within range <a href="https://github.com/elastic/elasticsearch/pull/52460" class="ulink" target="_top">#52460</a>
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Network
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Remove seeds dependency for remote cluster settings <a href="https://github.com/elastic/elasticsearch/pull/52796" class="ulink" target="_top">#52796</a>
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Reindex
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Allow comma separated source indices <a href="https://github.com/elastic/elasticsearch/pull/52044" class="ulink" target="_top">#52044</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/51949" class="ulink" target="_top">#51949</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
SQL
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Supplement input checks on received request parameters <a href="https://github.com/elastic/elasticsearch/pull/52229" class="ulink" target="_top">#52229</a>
</li>
<li class="listitem">
Fix issue with timezone when paginating <a href="https://github.com/elastic/elasticsearch/pull/52101" class="ulink" target="_top">#52101</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/51258" class="ulink" target="_top">#51258</a>)
</li>
<li class="listitem">
Fix ORDER BY on aggregates and GROUPed BY fields <a href="https://github.com/elastic/elasticsearch/pull/51894" class="ulink" target="_top">#51894</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/50355" class="ulink" target="_top">#50355</a>)
</li>
<li class="listitem">
Fix milliseconds handling in intervals <a href="https://github.com/elastic/elasticsearch/pull/51675" class="ulink" target="_top">#51675</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/41635" class="ulink" target="_top">#41635</a>)
</li>
<li class="listitem">
Selecting a literal from grouped by query generates error <a href="https://github.com/elastic/elasticsearch/pull/41964" class="ulink" target="_top">#41964</a> (issues: <a href="https://github.com/elastic/elasticsearch/issues/41413" class="ulink" target="_top">#41413</a>, <a href="https://github.com/elastic/elasticsearch/issues/41951" class="ulink" target="_top">#41951</a>)
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Snapshot/Restore
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Fix Non-Verbose Snapshot List Missing Empty Snapshots <a href="https://github.com/elastic/elasticsearch/pull/52433" class="ulink" target="_top">#52433</a>
</li>
</ul>
</div>
</dd>
<dt>
<span class="term">
Store
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Fix synchronization in ByteSizeCachingDirectory <a href="https://github.com/elastic/elasticsearch/pull/52512" class="ulink" target="_top">#52512</a>
</li>
</ul>
</div>
</dd>
</dl>
</div>
<h3>
<a id="upgrade-7.6.1"></a>Upgrades<a class="edit_me edit_me_private" rel="nofollow" title="Editing on GitHub is available to Elastic" href="https://github.com/elastic/elasticsearch/edit/7.7/docs/reference/release-notes/7.6.asciidoc">edit</a>
</h3>
<div class="variablelist">
<dl class="variablelist">
<dt>
<span class="term">
Authentication
</span>
</dt>
<dd>
<div class="ulist itemizedlist">
<ul class="itemizedlist">
<li class="listitem">
Update oauth2-oidc-sdk to 7.0 <a href="https://github.com/elastic/elasticsearch/pull/52489" class="ulink" target="_top">#52489</a> (issue: <a href="https://github.com/elastic/elasticsearch/issues/48409" class="ulink" target="_top">#48409</a>)
</li>
</ul>
</div>
</dd>
</dl>
</div>
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